X
Place chocks or other suitable items under
the front and rear of the wheel that is diago-
nally opposite the wheel you wish to change.
Raising the vehicle
G WARNING
If you do not position the jack correctly at the
appropriate jacking point of the vehicle, the
jack could tip over with the vehicle raised.
There is a risk of injury.
Only position the jack at the appropriate jack-
ing point of the vehicle. The base of the jack
must be positioned vertically, directly under
the jacking point of the vehicle.
! Mercedes-AMG vehicles with
"Minispare" emergency spare wheel: only
use the "Minispare" emergency spare wheel
on the rear axle . If you mount the
"Minispare" emergency spare wheel on the
front axle, this could result in damage to the
brake system.
If a tire on the front axle is defective, an intact
wheel from the rear axle must first be
replaced with the "Minispare" emergency
spare wheel. The damaged wheel on the front
axle can then be replaced by the undamaged
wheel from the rear axle.
Make sure to note the placard on the
"Minispare" emergency spare wheel.
! The jack is designed exclusively for jacking
up the vehicle at the jacking points. Other-
wise, your vehicle could be damaged.
Observe the following when raising the vehi-
cle: R
To raise the vehicle, only use the vehicle-spe-
cific jack that has been tested and approved by Mercedes-Benz. If used incorrectly, the
jack could tip over with the vehicle raised. R
The jack is designed only to raise and hold the
vehicle for a short time while a wheel is being
changed. It must not be used for performing
maintenance work under the vehicle. R
Avoid changing the wheel on uphill and down-
hill slopes. R
Before raising the vehicle, secure it from roll-
ing away by applying the parking brake and
inserting wheel chocks. Do not disengage the
parking brake while the vehicle is raised. R
The jack must be placed on a firm, flat and
non-slip surface. On a loose surface, a large,
flat, load-bearing underlay must be used. On a
slippery surface, a non-slip underlay must be
used, e.g. rubber mats. R
Do not use wooden blocks or similar objects
as a jack underlay. Otherwise, the jack will not
be able to achieve its load-bearing capacity
due to the restricted height.R
Make sure that the distance between the
underside of the tires and the ground does not
exceed 1.2 in (3 cm). R
Do not place your hands or feet under the
raised vehicle. R
Do not lie under the vehicle. R
Do not start the engine when the vehicle is
raised. R
Never open or close a door or the tailgate
when the vehicle is raised. R
Make sure that no persons are present in the
vehicle when the vehicle is raised.
X
Using lug wrench C , loosen the bolts on the
wheel you wish to change by about one full
turn. Do not unscrew the bolts completely.368
Changing a wheel
Wheels and tires
G WARNING
If you tighten the wheel bolts or wheel nuts
when the vehicle is raised, the jack could tip
over. There is a risk of injury.
Only tighten the wheel bolts or wheel nuts
when the vehicle is on the ground.
! To prevent damage to the paintwork, hold
the wheel securely against the wheel hub
while screwing in the first wheel bolt.
Always pay attention to the instructions and
safety notes in the "Changing a wheel" section
( Y
page 366).
Only use wheel bolts that have been designed
for the wheel and the vehicle. For safety rea-
sons, Mercedes-Benz recommends that you
only use wheel bolts which have been approved
for Mercedes-Benz vehicles and the respective
wheel.
! Always use wheel bolts D to mount the
"Minispare" emergency spare wheel. Using
other wheel bolts to mount the "Minispare"
emergency spare wheel could damage the
brake system.
C
Wheel bolts for all wheels supplied by the
factory and for the collapsible spare wheel
(Mercedes-AMG GLE 63)
D
Wheel bolts for the collapsible spare wheel X
Clean the wheel and wheel hub contact sur-
faces. X
Slide the wheel to be mounted onto the align-
ment bolt and push it on. X
Tighten the wheel bolts until they are finger-
tight. X
Unscrew the alignment bolt. X
Tighten the last wheel bolt until it is finger-
tight. X
Mercedes-AMG vehicles with a collapsi-
ble spare wheel: inflate the collapsible spare
wheel ( Y
page 374).
Only then lower the vehicle.
Lowering the vehicle
G WARNING
The wheels could work loose if the wheel nuts
and bolts are not tightened to the specified
tightening torque. There is a risk of accident.
Have the tightening torque immediately
checked at a qualified specialist workshop
after a wheel is changed.
! Mercedes-AMG vehicles with a collapsi-
ble spare wheel: before lowering the vehicle,
inflate the collapsible spare wheel with the
tire inflation compressor. The wheel rim could
otherwise be damaged. X
Place the ratchet wrench onto the hexagon
nut of the jack so that the letters AB are visi-
ble. X
Turn the ratchet wrench until the vehicle is
once again standing firmly on the ground. X
Place the jack to one side.370
Changing a wheel
Wheels and tires
Removin g th e emergenc y spar e whee lX
Lif t th e cargo compartmen t floor upwards
( Y
page 301).X
Unscrew retaining screw D counter-clock -
wise. X
Remove collapsible spar e whee l C from th e
spar e whee l well.
Inflating th e collapsible spar e whee l
( Y
page 374).
Tak e th e followin g steps to stow a used collaps -
ible spar e wheel. Otherwise, it will no t fit int o th e
spar e whee l well. Mercedes-Ben z recommends
that you hav e this wor k performed at a qualified
specialist workshop, e.g. at an authorize d
Mercedes-Ben z Center.
Stowin g th e emergenc y spar e whee lX
Unscrew th e valv e cap from th e valve.X
If possible, unscrew th e valv e insert from th e
valv e and release th e air.
i Full y deflating th e tires can tak e a few
minutes. X
Screw th e valv e insert bac k int o th e valve.X
Screw th e valv e cap bac k on .X
Lay collapsible spar e whee l C in th e emer-
gency spar e whee l well.X
Screw in retaining screw D clockwise in th e
collapsible emergenc y whee l to th e stop.X
Swing th e cargo compartmen t floor down
( Y
page 301).
Mercedes-AMG vehicles with a collaps-
ible spare wheel in the emergency
spare wheel bag
Always observ e th e instruction s and safet y
note s in th e "Mounting a wheel" section
( Y
page 367). On Mercedes-AM G vehicles wit h a Ban g & Oluf -
sen soun d system, th e collapsible spar e whee l is
packe d in an emergenc y spar e whee l bag. The
emergenc y spar e whee l bag is secured to th e
cargo tie-down rings in th e cargo compartment.
Removin g th e emergenc y spar e whee lX
Unhoo k retaining spring hooks C of fasten-
ing strap D from th e cargo tie-down rings.X
Remove th e emergenc y spar e whee l bag wit h
th e emergenc y collapsible spar e wheel.X
Open th e bag and remove th e emergenc y col-
lapsible spar e wheel.
Inflating th e collapsible spar e whee l
( Y
page 374).
Stowin g th e emergenc y spar e whee lX
Plac e th e collapsible spar e whee l int o th e
emergenc y spar e whee l bag and close th e
emergenc y spar e whee l bag.X
Plac e th e emergenc y spar e whee l bag wit h
th e collapsible spar e whee l int o th e cargo
compartmen t wit h th e carryin g strap at th e
back. X
Hook retaining spring hooks C of fastenin g
strap D int o th e cargo tie-down rings.X
Tighte n fastenin g strap D .
Inflating the collapsible spare wheel
(Mercedes-AMG GLS 63)
! Inflat e th e collapsible spar e whee l usin g th e
tire inflation compressor before lowering th e
vehicle. The whee l rim could otherwise be
damaged.
! Do no t operate th e tire inflation compressor
for longer than eigh t minute s at a time without
a break. It may otherwise overheat.374
Emergency spare wheel
Wheels and tires
